Analog Electronics Which of the following is trivalent impurity ? Boron Silicon None of these Antimony Boron Silicon None of these Antimony ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Example of donor atom is Antimony Germinium Both A and B Silicon Antimony Germinium Both A and B Silicon ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For a JEFT, when VDS is increased beyond the pinch-off voltage, the drain electric current first increase and then decreased. increased. remains constant. decreases. first increase and then decreased. increased. remains constant. decreases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The number of valence electrons in silicon atom are : 1 3 4 2 1 3 4 2 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the JFET is no longer able to control the current, this point is called the saturated point. depletion region. pinch-off region. breakdown region. saturated point. depletion region. pinch-off region. breakdown region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The extremely high input impedance of a MOSFET is primarily due to the negative gate-source voltage. absence of its channel. depletion of electric current carriers. extremely small leakage electric current of its gate capacitor. negative gate-source voltage. absence of its channel. depletion of electric current carriers. extremely small leakage electric current of its gate capacitor. ANSWER DOWNLOAD EXAMIANS APP
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